General description 2 mL clear autosampler vials with blue screw caps and red white septa, designed for standard HPLC applications. These vials are made from high-quality borosilicate glass, ensuring low free ion content, low coefficient of expansion, and high chemical resistance. They are suitable for maintaining all acidic, neutral, and alkaline pH injections, making them ideal for use in the chemical and pharmaceutical industries as well as scientific laboratories. Technical specifications Volume: 2 mL Diameter: 12 mm Height: 32 mm Temperature range: -76°F to 248°F Material: Borosilicate glass Septa type: Red White Septa Compatibility and accessories Compatible with common autosamplers, preferably Agilent, HTA, Shimadzu, Varian, Waters, etc. Suitable for a variety of narrow-neck vial autosamplers Usage Ideal for compound sample storage Perfect for collecting large numbers of samples due to pre-slit septa that reduce flat needle bending and prevent negative pressure in vials Large